object SIOR {
 def main(args:Array[String]):Unit = {
   var  char1:Char = 97
   println("char = "+char1)
   var char2: Char = 'a'
   var num = 10+char2
   println("num = "+num)
   var c4:Char = 98
   println("c4="+c4)
 }
}
